CN203196535U - Plug removing device for tubular film - Google Patents
Plug removing device for tubular film Download PDFInfo
- Publication number
- CN203196535U CN203196535U CN 201320213342 CN201320213342U CN203196535U CN 203196535 U CN203196535 U CN 203196535U CN 201320213342 CN201320213342 CN 201320213342 CN 201320213342 U CN201320213342 U CN 201320213342U CN 203196535 U CN203196535 U CN 203196535U
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- CN
- China
- Prior art keywords
- tubular membrane
- giant
- film pipe
- film
- block apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a plug removing device for a tubular film. The plug removing device comprises a hose and a high-pressure water gun; one end of the hose is connected with a water source, and the other end is connected with the inlet of the high-pressure water gun; the outlet of the high-pressure water gun is communicated with the plugged film tube of the tubular film. When performing the plug removing work to the tubular film by using the plug removing device provided by the utility model, the equipment such as water pump is not required, therefore the energy consumption can be reduced; as the plug removing device provided by the utility model process only the plugged film tube of the tubular film and can control the washing pressure by the high-pressure water gun, the problems of poor washing effect and the waste of washing water source in the prior art are solved.
Description
Technical field
The utility model relates to tubular membrane maintenance technology field, is specifically related to the logical block apparatus of a kind of tubular membrane.
Background technology
Along with the progress of development of science and technology and society, people's living standard is improving constantly.Meanwhile, environmental pollution is also in continuous aggravation.Though in recent years to the understanding of environment and protection in continuous increase,, still caused the rapid destruction to environment.In China, water pollution problems is puzzlement people's a big problem always.Therefore tubular membrane is used widely obtaining the utmost point aspect the sewage of handling middle and high concentration in recent years.
TMBR is in the external membrane bioreactor technology, and the activated sludge of biochemistry pool the inside directly enters in the tubular membrane system by simple filtration.Because sewage the inside sludge concentration height, the concentration of impurity such as fiber, stickum (crude oil, tar, stickum etc.) is higher, and tubular membrane in use for some time can be blocked, thereby causes the flux of tubular membrane to reduce.When emergency case such as running into power failure causes tubular membrane unexpected when out of service, activated sludge can grow fast in film inside, causes film to stop up.For solving the tubular membrane blocking problem, generally be to utilize water pump to come to the certain pressure of rinse water, and then the flushing membrane pipe, lead to stifled.
When using water pump to come tubular membrane washed, water pump is difficult to control to the pressure process of water, and hydraulic pressure is low excessively, and developing result is bad; Hydraulic pressure is too high, may make the destruction of pair of films pipe; In addition and since this scheme simultaneously nonclogging film pipe wash, can wash untotally, and cause the waste of rinse water.
Summary of the invention
The technical problems to be solved in the utility model provides the logical block apparatus of a kind of tubular membrane, can solve the bad and waste rinse water problem of resource of prior art cleaning performance.
Concrete technical scheme of the present utility model is:
A kind of tubular membrane is led to block apparatus, comprises flexible pipe and giant, and an end of described flexible pipe is connected with the water source, and the other end of described flexible pipe is connected with the entrance of giant, and the outlet of described giant is communicated with the obstruction film pipe of tubular membrane.
Further, the diameter of described giant outlet is not more than the film pipe diameter of described tubular membrane.
Further, also comprise accessory hose, the obstruction film pipe of the outlet of described giant and tubular membrane is connected by described accessory hose.
Further, the diameter of described accessory hose is not more than the film pipe diameter of described tubular membrane.
Further, described accessory hose is that outer wall is smooth, and soft durometer is fit to connect the flexible pipe of tubular membrane film pipe.
Further, the maximum hydraulic pressure that produces of the described giant film pipe maximum that is not more than described tubular membrane is born pressure.
Compared with prior art, technique scheme has following beneficial effect:
The logical block apparatus of the utility model tubular membrane does not need equipment such as water pump when tubular membrane being led to the work of blocking up, can reduce energy consumption;
Secondly, the logical block apparatus of the utility model tubular membrane is only handled stopping up the film pipe, and can control flushing pressure by giant, thereby can solve the problem that the prior art developing result is not good and the water source is cleaned in waste;
In addition, the logical block apparatus of the utility model tubular membrane is simple in structure, carries, easy to use, and cost is low.
Description of drawings
Fig. 1 is the structural representation of logical block apparatus one embodiment of the utility model tubular membrane.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
A kind of tubular membrane is as shown in Figure 1 led to block apparatus, comprise flexible pipe 1 and giant 2, described giant 2 is used for the amount that control enters the cleaning water source of film pipe, one end of described flexible pipe 1 is connected with the cleaning water source, the other end is connected with the entrance of giant 2, and the outlet of described giant 2 is communicated with the obstruction film pipe of tubular membrane.
During concrete enforcement, accessory hose 11 is set between giant 2 and the tubular membrane, also can directly the outlet of giant 2 be aimed at detected obstruction film pipe and directly wash.It is not very serious that above-mentioned direct backwashing manner generally is used for some obstructions of flushing, the film pipe of easy cleaning; Serious when film pipe plug plug, when directly utilizing this giant DeGrain, it is stifled to utilize accessory hose to lead to.
Wherein, the delivery port place of giant 2 or the shape of accessory hose 11 and film tube shape are complementary, and be concrete, and the diameter of accessory hose 11 is not more than the film pipe diameter of tubular membrane.In addition, the flexible pipe that select that outer wall is smooth for use, soft durometer is fit to is as accessory hose 11, in order to avoid at the logical film pipe that damages when stifled.
When the work of this device, open the rinse water switch, utilize giant 2 that rinse water is slowly injected and stop up in the film pipe, utilize water to stopping up the souring of material, impurity is slowly washed open, reach logical stifled purpose.In this process, the hydraulic pressure that guarantee to inject the water of film pipe can not surpass the maximum of filmed passing tube and bear pressure.The delivery port place of giant 2 or the shape of accessory hose 11 and film tube shape are complementary, and can realize single film pipe is washed away, thereby in the water yield one that enters giant 2 regularly, improve the scouring effect to the film pipe.
The job step of this device:
Step 3, slowly control giant 2 and rinse water is injected by this giant 2 stopped up in film pipes, utilize the souring of water, the impurity that stops up in the film pipe is slowly washed away, thereby reach logical stifled purpose.
Certainly, accessory hose 11 is not necessary for the present invention, needs to judge according to logical stifled complexity whether the use of accessory hose reaches length, thereby easily rinse water is directly injected the film pipe.
Because tubular membrane has certain bearing capacity, so at the logical pressure of must the technical professional when stifled grasping giant, can normally use after stifled logical to guarantee tubular membrane, prevent the tubular membrane breakage.Under the preferable case, the logical block apparatus of the utility model tubular membrane selects for use maximum discharge pressure to bear the giant of pressure less than tubular membrane film pipe maximum.
The explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. the logical block apparatus of tubular membrane is characterized in that comprise flexible pipe and giant, an end of described flexible pipe is connected with the water source, and the other end of described flexible pipe is connected with the entrance of described giant, and the outlet of described giant is communicated with the obstruction film pipe of tubular membrane.
2. the logical block apparatus of tubular membrane as claimed in claim 1 is characterized in that, the diameter of described giant outlet is not more than the film pipe diameter of described tubular membrane.
3. the logical block apparatus of tubular membrane as claimed in claim 1 is characterized in that also comprise accessory hose, the obstruction film pipe of the outlet of described giant and tubular membrane is connected by described accessory hose.
4. the logical block apparatus of tubular membrane as claimed in claim 3 is characterized in that the diameter of described accessory hose is not more than the film pipe diameter of described tubular membrane.
5. the logical block apparatus of tubular membrane as claimed in claim 3 is characterized in that described accessory hose is that outer wall is smooth, and soft durometer is fit to connect the flexible pipe of tubular membrane film pipe.
6. the logical block apparatus of tubular membrane as claimed in claim 1 is characterized in that the maximum hydraulic pressure that described giant produces is not more than the film pipe maximum of described tubular membrane and bears pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213342 CN203196535U (en) | 2013-04-25 | 2013-04-25 | Plug removing device for tubular film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213342 CN203196535U (en) | 2013-04-25 | 2013-04-25 | Plug removing device for tubular film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196535U true CN203196535U (en) | 2013-09-18 |
Family
ID=49140677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213342 Expired - Fee Related CN203196535U (en) | 2013-04-25 | 2013-04-25 | Plug removing device for tubular film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621731A (en) * | 2018-12-14 | 2019-04-16 | 合肥信达膜科技有限公司 | A kind of cleaning device for tubular ceramic film |
-
2013
- 2013-04-25 CN CN 201320213342 patent/CN203196535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621731A (en) * | 2018-12-14 | 2019-04-16 | 合肥信达膜科技有限公司 | A kind of cleaning device for tubular ceramic film |
| CN109621731B (en) * | 2018-12-14 | 2021-07-27 | 合肥信达膜科技有限公司 | Cleaning device for tubular ceramic membrane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |